Muscle Insertions Flashcards Preview

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Flashcards in Muscle Insertions Deck (21)
0

Trapezius insertion?

The spine of scapula
Acromion
Lateral third of clavicle

1

Latissimus dorsi insertion?

Floor of the intertubercular sulcus of humorous

2

Levator scapulae insertion?

Medial border of scapula

3

Rhomboid minor insertion?

Triangular area at medial end of superior spine

4

Rhomboid major insertion?

Medial border of scapula (from level of spine to inferior angle)

5

Splenius capitis insertion?

Mastoid process of temporal bone and lateral third of superior nuchal line

6

Splenius cervicis insertion?

Tubercles of transverse process of c1-c3 or c4

7

Iliocostalis insertion?

Lower ribs

8

Longissimus insertion?

Ribs between tubercles and angles
Transverse processes in thoracic and cervical regions
Mastoid process of temporal bone

9

Spinalis insertion?

Spinous process in upper thoracic and to cranium

10

Semispinalis insertion?

Occipital bone and spinous processes in upper thoracic and cervical regions

11

Multifidus insertion

Entire length of spinal processes of vertebrae 2-4 segments superiorly

12

Rotatores brevis insertion

Junction of lamina and transverse or spinous process of vertebrae immediately

13

Rotatores longus

2 segments superior to vertebra of origin

14

Rectus capitis posterior major insertion ?

Lateral part of inferior nuchal line

15

Rectus capitis posterior minor insertion?

Medial third of the inferior nuchal line

16

Obliquus capitis inferior insertion?

Transverse process of c1

17

Obliquus capitis superior insertion?

In between superior and inferior nuchal lines

18

Sternocleidomastoid (clavicular head) inferior insertion?

Superior surface of medial third of clavicle

19

Sternocleidomastoid (sternal head) inferior attachment?

Anterior surface of Manubrium of sternum

20

Platysma inferior attachment?

Facia covering the superior parts of the pectorals major and deltoid